<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>登陆页面</title>
    <link rel="stylesheet" href="css/conmmon.css">
    <link rel="stylesheet" href="css/login.css">
    <script src="js/jquery.min.js"></script>
</head>

<body>
<!-- 导航栏 -->
<div class="nav">
    <img src="img/jianyin.webp" alt="">
    <span class="title">我的博客系统</span>
    <!-- 用来占据中间位置 -->

    <span class="spacer"></span>
    <a href="blog_list.html">主页</a>
    <a href="blog_edit.html">写博客</a>
    <a href="reg.html">注册</a>
    <!-- <a href="#">注销</a> -->
</div>
<!-- 版心 -->
<div class="login-container">
    <!-- 中间的登陆框 -->
    <div class="login-dialog">

        <h3>登陆</h3>
        <div class="row">
            <span>用户名</span>
            <input type="text" id="username">
        </div>
        <div class="row">
            <span>密码</span>
            <input type="password" id="password">
        </div>
        <div class="row">
            <span>验证码</span>
            <input type="text" id="code" style="width: 80px">&nbsp;
            <img id="codeImg">
        </div>
        <div class="row">
            <button id="submit" onclick="mysub()">提交</button>
        </div>

    </div>
</div>

<script>

    jQuery("#codeImg").click(function () {
        getCode();
    })

    function getCode() {
        jQuery("#codeImg").attr("src", "http://127.0.0.1:8080/user/getcode?" + Math.random() * 10);
    }

    getCode();

    function mysub() {
        var username = jQuery("#username");
        var password = jQuery("#password");
        var verify = jQuery("#code")
        if (username.val() == "") {
            alert("请输入用户名！");
            return;
        }
        if (password.val() == "") {
            alert("请输入密码！");
            return;
        }
        if (verify.val() == "") {
            alert("请输入验证码！");
            return;
        }

        jQuery.ajax({
            url: "/user/login",
            type: "POST",
            data: {"username": username.val(), "password": password.val(), "verify": verify.val()},
            success: function (result) {
                if (result != null && result.code == 200 && result.data != null) {
                    location.href = "/myblog_list.html";

                } else {
                    alert("登录失败！");
                }
            }
        })

    }


</script>
</body>


</html>